6th Grade Milestone - GCF

Front

What is the Greatest Common Factor (GCF)?

Back

The GCF is the largest number that divides two or more numbers without leaving a remainder.

Front

How do you find the GCF of two numbers?

Back

To find the GCF, list the factors of each number and identify the largest factor they have in common.

Front

What are factors?

Back

Factors are numbers that can be multiplied together to get another number.

Front

What is the GCF of 28 and 49?

Back

7

Front

What is the GCF of 24 and 56?

Back

8

Front

If Veronica has 20 bottles of water and 12 cans of food, what is the greatest number of kits she can make?

Back

4

Front

Peter has 18 oranges, 27 pears, and 12 bananas. What is the greatest number of fruit baskets he can make?

Back

3

Front

What is the GCF of 12 and 30?

Back

6

Front

What is the GCF of 15 and 25?

Back

5

Front

What is the GCF of 36 and 60?

Back

12